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A caselet indicates that a school has 300 students, 40% are in grade 10, and the

Practice Questions

Q1
A caselet indicates that a school has 300 students, 40% are in grade 10, and the rest are in grade 11. How many students are in grade 11?
  1. 180
  2. 120
  3. 150
  4. 100

Questions & Step-by-Step Solutions

A caselet indicates that a school has 300 students, 40% are in grade 10, and the rest are in grade 11. How many students are in grade 11?
  • Percentage Calculation – Understanding how to calculate a percentage of a total and how to find the remainder.
  • Basic Arithmetic – Performing subtraction to find the number of students in grade 11 after determining the number in grade 10.
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